101401123344 has 20 divisors (see below), whose sum is σ = 261952902096. Its totient is φ = 33800374432.

The previous prime is 101401123321. The next prime is 101401123391. The reversal of 101401123344 is 443321104101.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1056261654 + ... + 1056261749.

Almost surely, 2^101401123344 is an apocalyptic number.

It is an amenable number.

101401123344 is an abundant number, since it is smaller than the sum of its proper divisors (160551778752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101401123344 is a wasteful number, since it uses less digits than its factorization.

101401123344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112523414 (or 2112523408 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 101401123344 its reverse (443321104101), we get a palindrome (544722227445).

The spelling of 101401123344 in words is "one hundred one billion, four hundred one million, one hundred twenty-three thousand, three hundred forty-four".